78198552

素因数分解:

$2^3\times 3^2\times {\mathrm{1086091}}^1$

素因数の和:1086103

約数の個数: 24

約数和(自身を含む): 211787940

約数和(自身を除く): 133589388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1086091, 2172182, 3258273, 4344364, 6516546, 8688728, 9774819, 13033092, 19549638, 26066184, 39099276, 78198552]

約数ペア:

[(1, 78198552), (2, 39099276), (3, 26066184), (4, 19549638), (6, 13033092), (8, 9774819), (9, 8688728), (12, 6516546), (18, 4344364), (24, 3258273), (36, 2172182), (72, 1086091)]